03770cas|a2200445 i 4500 20260818144946.0 060598s1992 th uzm rtt 00| a1eng d .b11518340 AIT Diss. no. ST-92-02 Prerasak Srigungvarl A knowledge-based integrated system for line-of-balance applications in high-rise building construction Bangkok : Asian Institute of Technology, 1992 225, 161 leaves Dissertation ; no. ST-92-02 A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Engineering, School of Engineering and Technology Thesis (Ph.D.) - Asian Institute of Technology, 1992 In this study, a knowledge-based integrated system to schedule high-rise building construction, is developed by using the Line-of-Balance technology assisted by an expert system. Reviewing the recent literature on the techniques available for scheduling and controlling construction projects of repetitive nature, it is found that bar charts are inadequate and that there are serious problems with using network methods in such circumstances. There is evidence that the construction of high-rise building has a highly repetitive nature but differs in some respects from other repetitive projects such as pipelines or pavement construction. Four new concepts have been introduced into line-of-balance methodology to accommodate the special condition encountered in high-rise building construction. These concepts are "Flexible Unit Network" concept and three concepts on "Multi-Level LOB Diagram". This information has been programmed into a scheduling module (LOBPLANS) . A series of databases have been compiled regarding the productivity of resources. An expert system (LOBEX) has been developed to facilitate decision making at network generation level. The scheduling module, the databases, and the expert system have been organized into an integrated system (CHRISS} by means of communication and command routines that interface between the modules and user input. A 16-storey building project has been used in testing CHRISS' performance. The integrated system proved to be a user-friendly, reliable, and valuable software that can assist a user in preparing data and generating network schedules for high-rise building construction. Tall buildings Expert systems (Computer science) Worsak Kanok-Nukulchai, Chairperson Arditi, David, Co-Chairperson Ogunlana, Stephen O., Examination Committee Huynh, Ngoc Phien, Examination Committee Prapon Phasukyud, Examination Committee Rowlinson, Steve, Examination Committee Asian Institute of Technology. Dissertation ; no. ST-92-02 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B16779 .b11518340 mnait t 240405 0 960705 m a t 2 mnait mnait mnarc 20 40 Barcode : 30050003059556 CREATED : 1996-05-07 RECORD # : i11795177 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050003059564 CREATED : 1996-05-07 RECORD # : i11795189 LPATRON : 1017209 LCHKIN : 2006-09-05 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 8 TOT RENEW : 3 Barcode : 30050120235477 CREATED : 2016-03-29 RECORD # : i1291048x LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 67350 67350 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Diss. no. ST-92-02 30050003059556 2026-08-18 14:49:46 1 2026-08-18 20 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Diss. no. ST-92-02 30050003059564 2026-08-18 14:49:46 2 2026-08-18 20 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Diss. no. ST-92-02 30050120235477 2026-08-18 14:49:46 1 2026-08-18 40